Translation: 28 melodische Übungsstücke (No. 4). by A. Diabelli (1781–1858). Op. 149. Classical. for Piano Duet.
Translation: Pleyel. Chamber Music. at 08. duo4a.
Translation: Pleyel. Chamber Music. at 08. duo4b.
Translation: Pleyel. Chamber Music. at 08. duo4c.
Translation: Pleyel. Chamber Music. at 48. duo4a.
Translation: Pleyel. Chamber Music. at 48. duo4b.
Translation: Pleyel. Chamber Music. at 48. duo4c.